About This Item
Description
The Source AC is designed to create the kind of first-listen realization that a spec sheet alone cannot convey — many owners are surprised that a power cable can meaningfully improve an amplifier or component. This listing is the 7 ft (2.1 m), Wattgate IEC + US plug version.
Choose the right version
This is the 7 ft (2.1 m) version with a Wattgate US NEMA 5-15P wall plug into an IEC C13 connector. Pick the length that reaches comfortably from your outlet or conditioner to the component.
Why engineers choose the Source AC
Engineers and players choose the Source AC because power delivery matters. Solid IGL copper replaces ordinary stranded wire, with the hot and neutral formed from four isolated cores each in a helical array around the earth conductor, and 100% shielding that blocks noise and bleeds it to ground.
Honest note: this listing uses a US (NEMA 5-15P) wall plug via the Wattgate 5266i; confirm compatibility with your region.
How it compares
The Source AC is Evidence Audio's only AC power series and its most premium cable, built for amplifiers, DACs and powered monitors.
Key features
- Solid IGL copper conductors in place of stranded wire
- Hot and neutral each made of four isolated cores in a helical array around the earth conductor
- 100% shielding that blocks noise and bleeds it to ground
- Wattgate 320i IEC connector and Wattgate 5266i US wall plug, both cryogenically treated
- Hand-built in the USA from USA-manufactured material
Technical specifications
| Specification | Detail |
|---|---|
| Brand | Evidence Audio |
| Series | Source AC |
| Type / use | AC power cable |
| SKU (normalized) | 850078002280 |
| Barcode (UPC) | 850078002280 |
| MPN (proposed) | SOUS7 |
| Amazon ASIN | B00497NPZW |
| Length | 7 ft (2.1 m) |
| Connector A (wall) | Wattgate 5266i US plug, NEMA 5-15P, cryo-treated |
| Connector B (component) | Wattgate 320i IEC C13, cryo-treated |
| Conductor | Solid IGL copper; hot & neutral = 4 isolated cores helical around earth |
| Shield | 100% shielding, bleeds to ground |
| Gauge / impedance | N/A — not published |
Frequently asked questions
Which components benefit from the Source AC?
Amplifiers, DACs and powered monitors — anywhere clean power delivery matters.
What plug does it use?
A Wattgate 5266i US (NEMA 5-15P) wall plug into a Wattgate 320i IEC C13 connector, both cryogenically treated.